Latitude 47.704656 Longitude -122.318745
Ambient office = 128 nanosieverts per hour
Ambient outside = 105 nanosieverts per hour
Soil exposed to rain water = 100 nanosieverts per hour
Avocado from Central Market = 119 nanosieverts per hour
Tap water = 115 nanosieverts per hour
Filtered water = 93 nanosieverts per hour